McClinton and another resident, Melita Jousha, were home Friday after their neighbor was found dead in the hallway of this transitional living facility.

"They interviewed everyone in their apartments. They came and looked around, checking our hands, and things like that," Jousha said.

This weekend, police announced the arrest of a fellow resident, a 48-year-old man.

Five years ago, police investigated another homicide involving residents here. A man was arrested in the stabbing of his roommate.

The building is managed by Transitional Living Services in West Allis. It said privacy laws prevent it from discussing any aspect of what happened in either incident at the apartment at 74th Street and Washington.

TLS said its 200-plus clients who live in the community are supervised.

"Our clients are seen upwards of 14-20 times per week depending on their level of need. We help provide medication deliveries as well, seeing our clients to crisis intervention as needed," said Benjamin Ng of TLS Inc.

But Katie North said her mother plans to ask the city to do something.

"There's a lot of families around here, a lot of kids. It's scary to think my little brother, I mean outside playing with their friends, and what if something were to happen, and they were to see it? That's what scares me the most," North said.

Police said their investigation continues, but they don't see any ongoing danger to neighbors here.

Forty years ago, one of the greatest boxing matches in history took place in an unlikely setting: the capital of the Philippines. Muhammad Ali's epic win over great rival Joe Frazier in 1975 became known as the "Thrilla in Manila."